Geomagnetic forecast
Forecast of magnetic storms from Oct 31, 2011 to Nov 02, 2011
| 31.10.2011 | 01.11.2011 | 02.11.2011 | |
| Probability of a magnetic storm | 10% | 5% | 5% |
| Probability of a strong magnetic storm | 5% | 1% | 1% |
27-day forecast of magnetic storms
| 31.10.2011 | 01.11.2011 | 02.11.2011 | |
| Probability of a magnetic storm | 10% | 5% | 5% |
| Probability of a strong magnetic storm | 5% | 1% | 1% |